1166866934210 has 16 divisors (see below), whose sum is σ = 2100390288192. Its totient is φ = 466740150000.

The previous prime is 1166866934183. The next prime is 1166866934237. The reversal of 1166866934210 is 124396686611.

It is an interprime number because it is at equal distance from previous prime (1166866934183) and next prime (1166866934237).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53576 + ... + 1528595.

It is an arithmetic number, because the mean of its divisors is an integer number (131274393012).

Almost surely, 2^{1166866934210} is an apocalyptic number.

1166866934210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1166866934210 is a deficient number, since it is larger than the sum of its proper divisors (933523353982).

1166866934210 is a wasteful number, since it uses less digits than its factorization.

1166866934210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655929.

The product of its (nonzero) digits is 2239488, while the sum is 53.

The spelling of 1166866934210 in words is "one trillion, one hundred sixty-six billion, eight hundred sixty-six million, nine hundred thirty-four thousand, two hundred ten".